Events of the Devonian Period
-420 —
-415 —
-410 —
-405 —
-400 —
-395 —
-390 —
-385 —
-380 —
-375 —
-370 —
-365 —
-360 —
-355 —
Widespread[2]
shrubs & trees
S. America
glaciation begins
Key events of the Devonian Period.
Axis scale: millions of years ago.

References

  1. Kaufmann, B. (2004). "The numerical age of the Upper Frasnian(Upper Devonian) Kellwasser horizons: A new U-Pb zircon date from Steinbruch Schmidt(Kellerwald, Germany)". The Journal of geology. 112 (4): 495–501. doi:10.1086/421077. Unknown parameter |coauthors= ignored (|author= suggested) (help)
  2. Algeo, T.J. (1998). "Terrestrial-marine teleconnections in the Devonian: links between the evolution of land plants, weathering processes, and marine anoxic events". Philosophical Transactions of the Royal Society B: Biological Sciences. 353 (1365): 113–130.
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